Full-automatic feeding and discharging device for pill production equipment

By designing a fully automatic feeding and discharging device, the separation and dehydration of slurry and solid fragments were achieved, solving the problem of slurry accumulation in pill production equipment and improving production efficiency and quality.

CN121948040APending Publication Date: 2026-05-01SHANGHAI BAOLONG ANQING PHARM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI BAOLONG ANQING PHARM CO LTD
Filing Date
2026-03-30
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

In existing pill production equipment, during the incline conveying process, the slurry sinks and accumulates at the feed end, affecting the feeding quality of subsequent pill products and increasing conveying resistance.

Method used

A fully automatic feeding and discharging device for pill production equipment was designed, including a conveyor box, a processing box, a conveyor belt, and a slurry filtering assembly. Through the cooperation of the conveyor belt and baffles, the slurry and solid fragments are separated, and a heater is used to accelerate the dewatering process of the slurry and prevent accumulation.

Benefits of technology

This effectively solved the problem of slurry accumulation at the feed end, ensuring the feed quality and conveying efficiency of pill products, reducing conveying resistance, and improving the stability of the production process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a full-automatic feeding and discharging device for pill production equipment, and particularly relates to the field of pill production and conveying, the full-automatic feeding and discharging device comprises a conveying box, a conveying auger is mounted in the conveying box, a bottom groove is formed in the bottom of the conveying box, a treatment box is mounted on the bottom groove, a shaft seat is mounted on the treatment box, and a slurry discharging seat is mounted in the treatment box; a pulp filtering assembly is mounted on the pulp discharging seat, and a conveying belt is mounted on the pulp discharging seat; the shaft seat is rotationally connected with a baffle through a connecting shaft, and the baffle is rotationally arranged in the treatment box; the pulp filtering assembly comprises a vertical plate, the vertical plate and the baffle are transversely and oppositely arranged, a circulation opening is formed in the middle of the vertical plate, and a transverse plate is fixedly arranged on one side of the vertical plate. Slurry on the lower layer in the conveying box is treated in time from the middle of the conveying box through the treatment box, the slurry and solid crushed aggregates are separated through the conveying belt, the slurry filtering assembly and the baffle, and the problem that the slurry flows to the feeding hopper of the conveying box and is accumulated is effectively solved.
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Description

A fully automatic feeding and discharging device for pill production equipment Technical Field

[0001] This invention relates to the field of pill conveying technology, and more specifically, to a fully automatic feeding and discharging device for pill production equipment. Background Technology

[0002] Pills are widely used, and the main products include water pills, water-honey pills, concentrated pills and large honey pills. In order to meet the processing requirements of molding and shaping, water retention and moisturizing, crack prevention, material prevention, and improvement of taste and appearance, the above-mentioned pill products need to be coated with a layer of mud-like, high-viscosity composite slurry after the molding process. The composite slurry is in the state of paste mud, with high water content and strong adhesion.

[0003] In the existing industrial continuous production process, pill products are processed sequentially through the steps of pill making, slurry coating, inclined conveying, and drying. In order to prevent the slurry from flowing into the drying and forming processing area, the pill making and slurry coating processes are usually arranged at the lower position of the production line, while the subsequent deep processing processes such as drying and screening are arranged at the higher position of the production line. Therefore, wet pill products coated with viscous slurry must adopt an inclined conveying method from bottom to top during continuous production.

[0004] During incline conveying, when the conveying distance is long, the slurry will have sufficient time to settle and stratify. Under the influence of gravity, the slurry will sink and accumulate at the feed end of the incline conveyor, and gradually form a slurry zone with higher viscosity. If the excessive slurry accumulation in the slurry zone is not dealt with in time, it will not only affect the feeding quality of the subsequent pill products, but also increase the conveying resistance at the feed end of the conveying device, causing the pill products to accumulate at the feed inlet. Summary of the Invention

[0005] The present invention provides a fully automatic feeding and discharging device for pill production equipment. The problem to be solved is that in the existing fully automatic feeding and discharging devices for pill production equipment, the slurry is affected by the incline conveying, sinks and accumulates at the feeding end of the incline conveying, which not only affects the feeding quality of the subsequent pill products, but also increases the conveying resistance at the feeding end of the conveying device.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a fully automatic feeding and discharging device for pill production equipment, comprising a conveyor box, a conveying auger installed inside the conveyor box, a bottom trough installed at the bottom of the conveyor box, a processing box installed on the bottom trough, a shaft seat installed on the processing box, a slurry discharge seat installed inside the processing box, a slurry filtering assembly installed on the slurry discharge seat, and a conveyor belt installed on the slurry discharge seat; a baffle is rotatably connected to the shaft seat via a connecting shaft, and the baffle is rotatably located inside the processing box; the slurry filtering assembly includes a vertical plate, and the vertical plate and the baffle are arranged laterally opposite each other, a flow port is opened in the middle of the vertical plate, a horizontal plate is fixedly installed on one side of the vertical plate, and a collection box is installed on the side of the vertical plate away from the horizontal plate; the conveyor box is installed at an incline, and one end of the conveyor box corresponding to the shaft seat is higher than the other end; the slurry inside the conveyor box flows to the conveyor belt through the bottom trough, the shaft seat drives the baffle to rotate so that the baffle is parallel to the vertical plate, and the conveyor belt drives the slurry filtering assembly to move towards the shaft seat so that the baffle contacts the vertical plate. The bearing seat is detachably installed on the outside of one end of the processing box by screws. The connecting shaft of the bearing seat is rotatably connected to the top of the baffle. The upper part of the horizontal plate is an inclined surface. Several sets of filter slurry assemblies are arranged at intervals on the conveyor belt.

[0007] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a driver installed on a conveyor box, the output end of which is fixedly connected to a conveying auger. A feeding hopper is installed at one end of the conveyor box, and a discharge seat is installed at the end of the conveyor box away from the feeding hopper. A receiving hopper is provided below the discharge seat. The feeding hopper is located at the top of one end of the conveyor box, the discharge seat is located at the bottom of the end of the conveyor box away from the feeding hopper, and the receiving hopper is the feeding end of a dryer.

[0008] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a first mesh plate installed on the flow port of a vertical plate, a collection box arranged in an arc shape on the side away from the vertical plate, a second mesh plate installed on the collection box, and guide posts installed at both ends of the vertical plate. The second mesh plate is correspondingly positioned at the apex of the arc, and the guide posts are slidably connected to the top of the processing box to provide guidance.

[0009] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a filter plate installed on the top of the processing box, and the bottom of the conveying box is connected to the processing box via the filter plate. Solid fragments and slurry detached from the pill product in the conveying box pass through the filter plate into the processing box.

[0010] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a fixed block installed at one end of a discharge seat, the fixed block including an adjusting shaft, and a drive shaft installed at the end of the discharge seat away from the fixed block. The fixed block and the drive shaft support a conveyor belt, and the drive shaft is driven by a servo motor. The adjusting shaft and the drive shaft support the conveyor belt for cyclic conveying.

[0011] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a clamping block between a slurry discharge seat and a fixed block. An adjustment port is provided on the slurry discharge seat corresponding to the position of the clamping block, and an adjustment shaft passes through the interior of the adjustment port. The fixed block is fixed to the slurry discharge seat by bolts and the clamping block. Bolts pass through the connecting screw holes of the fixed block and the clamping block to position one end of the conveyor belt on the slurry discharge seat.

[0012] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a support base installed inside the processing box. The support base and the slurry discharge seat are detachably connected by screws, and a slurry discharge port is provided inside the support base. The support base supports the slurry discharge seat, and the slurry discharge port is used to discharge the slurry.

[0013] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes three sets of support seats corresponding to the two ends and the middle of the slurry discharge seat. A heater is installed between the three sets of support seats, and the heater is located on one side of the conveyor belt. The heater is used to increase the temperature of the processing tank, accelerate the evaporation rate of water inside the processing tank, thereby appropriately dehydrating the slurry inside the processing tank and allowing the processing tank to store more slurry during the production process.

[0014] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a mounting plate installed at one end of a processing box corresponding to a shaft seat, and the mounting plate is installed at one end of a slurry discharge seat. A movable block is mounted on the mounting plate, and a scraper is provided on one side of the movable block. The scraper is a soft plastic component and is inclined. The scraper is detachably mounted on one side of the movable block. The scraper is used to scrape off solid debris from the slurry filter assembly. A discharge port is provided at one end of the processing box corresponding to the scraper.

[0015] According to an embodiment of the present invention, a fully automatic feeding and discharging device for a pill production equipment includes a guide groove installed on one side of a mounting plate, and a guide groove also being formed inside the mounting plate. The output end of a linear actuator is fixedly connected to a movable block, and a receiving tray is fixedly provided at the bottom of one side of the movable block. The linear actuator drives the movable block to move laterally and periodically along the direction of the guide groove. The receiving tray is a mesh component used to receive solid fragments scraped off by the scraper.

[0016] The beneficial effects of this invention are:

[0017] This invention processes the lower layer of slurry from the middle of the conveyor box in a timely manner through a processing box, and separates the slurry and solid debris through a conveyor belt, slurry filtering assembly and baffles, effectively solving the problem of slurry accumulation at the feed hopper of the conveyor box.

[0018] This invention allows the height of the fixed block to be lowered by removing the bolts on the fixed block and moving the adjusting shaft downwards along the adjusting port. This lowers the height of one end of the conveyor belt corresponding to the fixed block, thereby increasing the tilt angle of the conveyor belt. This facilitates the smooth flow of slurry towards the slurry filter assembly and prevents the slurry from sticking to the conveyor belt and making it difficult to flow.

[0019] This invention discharges slurry through a discharge port and raises the temperature of the treatment tank by a heater, thereby accelerating the evaporation rate of water inside the treatment tank and properly dehydrating the slurry inside the treatment tank, allowing the treatment tank to store more slurry during the production process.

[0020] This invention uses a linear actuator to drive a movable block to move laterally closer to the scraper, and a receiving tray to collect the solid debris scraped off by the scraper, so that the solid debris and slurry are collected separately for easy subsequent processing. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 is a schematic diagram of the overall three-dimensional structure of the present invention.

[0023] Figure 2 is a schematic diagram of the side structure of the conveyor box of the present invention.

[0024] Figure 3 is a schematic diagram of the side cross-section of the conveyor box of the present invention.

[0025] Figure 4 is a schematic diagram of the side cross-section of the processing box of the present invention.

[0026] Figure 5 is a three-dimensional structural diagram of the slurry discharge seat of the present invention.

[0027] Figure 6 is a schematic diagram of the side section structure of the slurry discharge seat of the present invention.

[0028] Figure 7 is a schematic diagram of the slurry filter assembly structure of the present invention.

[0029] Figure 8 is a schematic diagram of the baffle structure of the present invention.

[0030] Figure 9 is a schematic diagram of the clamping block structure of the present invention.

[0031] Figure 10 is a schematic diagram of the adjustment port structure of the present invention.

[0032] Figure 11 is a schematic diagram of the support structure of the present invention.

[0033] Figure 12 is a schematic diagram of the mounting plate structure of the present invention.

[0034] In the diagram: 1. Conveyor box; 11. Conveyor auger; 12. Driver; 13. Feed hopper; 14. Discharge seat; 15. Receiving hopper; 16. Bottom trough; 2. Processing box; 21. Filter plate; 3. Shaft seat; 31. Baffle; 4. Slurry discharge seat; 41. Fixing block; 411. Clamping block; 412. Adjusting shaft; 42. Drive shaft; 43. Conveyor belt; 44. Adjusting port; 45. Scraper; 5. Slurry filter assembly; 51. Vertical plate; 511. First screen plate; 52. Horizontal plate; 53. Collection box; 531. Second screen plate; 54. Guide column; 6. Support seat; 61. Slurry discharge port; 62. Heater; 7. Mounting plate; 71. Movable block; 72. Receiving tray; 73. Guide groove; 74. Linear driver. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0036] Referring to Figures 1 to 8, a fully automatic feeding and discharging device for pill production equipment includes a conveyor box 1, a conveying auger 11 installed inside the conveyor box 1, a bottom trough 16 installed at the bottom of the conveyor box 1, a processing box 2 installed on the bottom trough 16, a shaft seat 3 installed on the processing box 2, a slurry discharge seat 4 installed inside the processing box 2, a slurry filter assembly 5 installed on the slurry discharge seat 4, and a conveyor belt 43 installed on the slurry discharge seat 4; a baffle 31 is rotatably connected to the shaft seat 3 via a connecting shaft, and the baffle 31 is rotatably disposed inside the processing box 2; the slurry filter assembly 5 includes a vertical plate 51. The vertical plate 51 and the baffle 31 are arranged horizontally opposite each other. A flow port is opened in the middle of the vertical plate 51. A horizontal plate 52 is fixed on one side of the vertical plate 51. A collection box 53 is installed on the side of the vertical plate 51 away from the horizontal plate 52. The conveying box 1 is installed at an inclination. One end of the conveying box 1 corresponding to the shaft seat 3 is higher than the other end. The slurry inside the conveying box 1 flows to the conveyor belt 43 through the bottom trough 16. The shaft seat 3 drives the baffle 31 to rotate so that the baffle 31 is parallel to the vertical plate 51. The conveyor belt 43 drives the slurry filter assembly 5 to move towards the shaft seat 3 so that the baffle 31 contacts the vertical plate 51.

[0037] It should be noted that the conveying auger 11 is existing technology, including a drive unit, a conveying unit and a transfer unit. Its conveying direction is from the lower end of the conveying box 1 to the higher end. The shaft seat 3 is detachably installed on the outside of one end of the processing box 2 by screws. The connecting shaft of the shaft seat 3 is rotatably connected to the top of the baffle 31. The upper part of the horizontal plate 52 is an inclined surface. Several sets of filter slurry assemblies 5 are arranged at intervals on the conveyor belt 43.

[0038] Referring to Figures 2 and 3, in this embodiment, a driver 12 is installed on the conveyor box 1, and the output end of the driver 12 is fixedly connected to the conveying auger 11. A feed hopper 13 is installed at one end of the conveyor box 1, and a discharge seat 14 is installed at the end of the conveyor box 1 away from the feed hopper 13. A receiving hopper 15 is provided below the discharge seat 14.

[0039] It should be noted that the feed hopper 13 is located at the top of one end of the conveyor box 1, the discharge seat 14 is located at the bottom of the conveyor box 1 at the end away from the feed hopper 13, and the receiving hopper 15 is the feed end of the dryer.

[0040] Referring to Figure 7, in this embodiment, a first mesh plate 511 is installed on the flow port of the vertical plate 51, the side of the collection box 53 away from the vertical plate 51 is arc-shaped, a second mesh plate 531 is installed on the collection box 53, and guide posts 54 are installed at both ends of the vertical plate 51.

[0041] It should be noted that the second mesh plate 531 is set at the top of the arc, and the guide post 54 is slidably connected to the top of the processing box 2 to play a guiding role.

[0042] Referring to Figure 8, in this embodiment, a filter plate 21 is installed on the top of the processing box 2, and the bottom of the conveying box 1 is connected to the processing box 2 through the filter plate 21.

[0043] It should be noted that the solid fragments and slurry that detach from the pill product in the conveying box 1 enter the processing box 2 through the filter plate 21.

[0044] Referring to Figures 4 and 6, in this embodiment, a fixing block 41 is installed at one end of the slurry discharge seat 4. The fixing block 41 includes an adjusting shaft 412. A drive shaft 42 is installed at the end of the slurry discharge seat 4 away from the fixing block 41. The fixing block 41 and the drive shaft 42 are used to support the conveyor belt 43. The drive shaft 42 is driven by a servo motor.

[0045] It should be noted that the adjusting shaft 412 and the drive shaft 42 support the conveyor belt 43 for cyclic transmission.

[0046] Working principle: The pill product enters the conveyor box 1 from the feed hopper 13. The drive 12 drives the conveying auger 11 to rotate, which transports the pill product from the lower end of the conveyor box 1 to the higher end, i.e., from the feed hopper 13 to the discharge seat 14. Finally, the pill product is received by the receiving hopper 15 of the dryer. The slurry and solid debris in the lower layer of the conveyor box 1 flow along the bottom trough 16 towards the feed hopper 13. They pass through the filter plate 21 and enter the processing box 2 for separation. The slurry and solid debris fall onto the conveyor belt 43. From the perspective of one set of filter slurry assembly 5, the conveyor belt 43 drives the filter slurry assembly 5 to move towards the baffle 31. The baffle 31 and the vertical plate 51 contact and squeeze the slurry and solid debris. The slurry is squeezed into the collection box 5 by the first mesh plate 511 in the middle of the vertical plate 51. Inside the 3rd section, solid fragments are compressed into blocks between the vertical plate 51, the horizontal plate 52, and the baffle 31. The bottom end of the baffle 31 flips upwards to a near-horizontal state, preventing the vertical plate 51 from continuing to move. This causes one end of the conveyor belt 43 to gradually open a gap, allowing the blocky solid fragments to be discharged from the gap. This separates the slurry from the solid fragments. The conveyor belt 43 then moves the unloaded slurry filter assembly 5 to the bottom. At this point, the top of the collection box 53 faces downwards, allowing the water inside the collection box 53 to be discharged through the second screen plate 531. The slurry filter assembly 5 then enters the next cycle. The entire assembly is processed in the middle of the conveyor box 1 through the processing box 2, which promptly processes the lower layer of slurry. The slurry and solid fragments are separated by the conveyor belt 43, the slurry filter assembly 5, and the baffle 31, effectively solving the problem of slurry accumulation at the feed hopper 13 of the conveyor box 1.

[0047] Referring to Figures 8 to 10, in this embodiment, a clamping block 411 is provided between the slurry discharge seat 4 and the fixing block 41. An adjustment port 44 is provided on the slurry discharge seat 4 at the position corresponding to the clamping block 411. The adjustment shaft 412 passes through the interior of the adjustment port 44. The fixing block 41 is fixed on the slurry discharge seat 4 by bolts and the clamping block 411.

[0048] It should be noted that the bolts pass through the connecting screw holes of the fixing block 41 and the clamping block 411 to position one end of the conveyor belt 43 on the discharge seat 4.

[0049] Working principle: By removing the bolts on the fixing block 41, the adjusting shaft 412 moves downward along the adjusting port 44, which can lower the height of the fixing block 41, so that the height of one end of the conveyor belt 43 corresponding to the fixing block 41 is reduced, thereby increasing the tilt angle of the conveyor belt 43, which facilitates the smooth flow of slurry towards the slurry filter assembly 5 and prevents the slurry from sticking to the conveyor belt 43 and making it difficult to flow.

[0050] Referring to Figure 11, in this embodiment, a support base 6 is installed inside the processing box 2, and the support base 6 is detachably connected to the slurry discharge seat 4 by screws. A slurry discharge port 61 is opened inside the support base 6.

[0051] It should be noted that the support seat 6 is used to support the slurry discharge seat 4, and the slurry discharge port 61 is used to discharge the slurry.

[0052] Referring to Figure 11, in this embodiment, three sets of support seats 6 are provided at both ends and the middle of the discharge seat 4, and heaters 62 are installed between the three sets of support seats 6, with the heaters 62 located on one side of the conveyor belt 43.

[0053] It should be noted that the heater 62 is used to increase the temperature of the processing tank 2 and accelerate the evaporation rate of the water inside the processing tank 2, thereby properly dehydrating the slurry inside the processing tank 2 and allowing the processing tank 2 to store more slurry during the production process.

[0054] Working principle: When too much slurry accumulates inside the processing tank 2, it is discharged through the slurry outlet 61. The temperature of the processing tank 2 is increased by the heater 62, which accelerates the evaporation rate of water inside the processing tank 2, thereby appropriately dehydrating the slurry inside the processing tank 2, so that the processing tank 2 can store more slurry during the production process.

[0055] Referring to Figures 5 and 12, in this embodiment, a mounting plate 7 is installed at one end of the treatment box 2 corresponding to the bearing 3, and the mounting plate 7 is installed at one end of the slurry discharge seat 4. A movable block 71 is installed on the mounting plate 7, and a scraper 45 is provided on one side of the movable block 71.

[0056] It should be noted that the scraper 45 is a soft plastic component and is set at an angle. The scraper 45 is detachably installed on one side of the movable block 71. The scraper 45 is used to scrape off the solid debris on the filter slurry assembly 5. The processing box 2 has a discharge port at one end corresponding to the scraper 45.

[0057] Referring to Figure 12, in this embodiment, a guide groove 73 is installed on one side of the mounting plate 7, and a guide groove 73 is opened inside the mounting plate 7. The output end of the linear drive 74 is fixedly connected to the movable block 71, and a receiving tray 72 is fixedly provided on one bottom side of the movable block 71.

[0058] It should be noted that the linear actuator 74 is used to drive the movable block 71 to move laterally and periodically along the guide groove 73, and the receiving plate 72 is a mesh component used to receive solid scraps scraped off by the scraper 45.

[0059] Working principle: When the scraper 45 scrapes off the solid debris on the slurry assembly 5, the linear drive 74 drives the movable block 71 to move laterally closer to the scraper 45. The receiving plate 72 receives the solid debris scraped off by the scraper 45, so that the solid debris and slurry are collected separately for subsequent separate processing.

[0060] Workflow:

[0061] Step 1: The pill product enters the conveyor box 1 from the feed hopper 13. The drive 12 drives the conveyor auger 11 to rotate. The conveyor auger 11 transports the pill product from the lower end of the conveyor box 1 to the higher end, that is, from the feed hopper 13 to the discharge seat 14. Finally, the pill product is received by the receiving hopper 15 of the dryer.

[0062] Step 2: The slurry and solid debris in the lower layer of the conveyor box 1 flow along the bottom trough 16 to one end of the feed hopper 13, pass through the filter plate 21 and enter the processing box 2 for separation. The slurry and solid debris fall onto the conveyor belt 43.

[0063] Step 3: The slurry filter assembly 5 is moved towards the baffle 31 by the conveyor belt 43. The baffle 31 and the vertical plate 51 contact and squeeze the slurry and solid fragments. The slurry is squeezed into the collection box 53 through the first screen plate 511 in the middle of the vertical plate 51.

[0064] Step 4: The solid fragments are squeezed into blocks between the vertical plate 51, the horizontal plate 52 and the baffle 31. The bottom end of the baffle 31 is flipped upward to a near-horizontal state, so as not to block the vertical plate 51 from continuing to move. This causes one end of the conveyor belt 43 to gradually open the gap, and the block solid fragments are discharged from the gap, thus separating the slurry and solid fragments.

[0065] Step 5: The conveyor belt 43 moves the unloaded filter slurry assembly 5 to the lower position. At this time, the arc top of the collection box 53 faces downward, and the water inside the collection box 53 can be discharged through the second screen plate 531.

[0066] Step 6: By removing the bolts on the fixing block 41, the adjusting shaft 412 can be moved downward along the adjusting port 44 to lower the height of the fixing block 41, thereby reducing the height of one end of the conveyor belt 43 corresponding to the fixing block 41, thus increasing the tilt angle of the conveyor belt 43, which facilitates the smooth flow of slurry towards the filter slurry assembly 5.

[0067] Step 7: When too much slurry accumulates inside the processing tank 2, the slurry is discharged through the slurry outlet 61. The temperature of the processing tank 2 is increased by the heater 62 to accelerate the evaporation rate of water inside the processing tank 2, thereby appropriately dehydrating the slurry inside the processing tank 2 and allowing the processing tank 2 to store more slurry during the production process.

[0068] Step 8: When the scraper 45 scrapes off the solid debris on the slurry assembly 5, the linear drive 74 drives the movable block 71 to move laterally closer to the scraper 45, and the receiving plate 72 receives the solid debris scraped off by the scraper 45, so that the solid debris and slurry are collected separately.

[0069] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A fully automatic feeding and discharging device for pill production equipment, comprising a conveyor box (1), characterized in that, The conveying box (1) is equipped with a conveying auger (11) inside. A bottom groove (16) is installed at the bottom of the conveying box (1). A processing box (2) is installed on the bottom groove (16). A shaft seat (3) is installed on the processing box (2). A slurry discharge seat (4) is installed inside the processing box (2). A slurry filter assembly (5) is installed on the slurry discharge seat (4). A conveyor belt (43) is installed on the slurry discharge seat (4). The shaft seat (3) is rotatably connected to a baffle (31) via a connecting shaft. The baffle (31) is rotatably located inside the processing box (2). The slurry filter assembly (5) includes a vertical plate (51). The vertical plate (51) and the baffle (31) are laterally opposite each other. The vertical plate (51) is provided with a flow port in the middle, and a horizontal plate (52) is fixedly provided on one side of the vertical plate (51). A collection box (53) is installed on the side of the vertical plate (51) away from the horizontal plate (52). The conveying box (1) is installed at an angle, and one end of the conveying box (1) corresponding to the shaft seat (3) is higher than the other end. The slurry inside the conveying box (1) flows to the conveyor belt (43) through the bottom groove (16). The shaft seat (3) drives the baffle (31) to rotate so that the baffle (31) is parallel to the vertical plate (51). The conveyor belt (43) drives the slurry filter assembly (5) to move towards the shaft seat (3) so that the baffle (31) contacts the vertical plate (51).

2. The fully automatic feeding and discharging device for pill production equipment according to claim 1, characterized in that, The conveyor box (1) is equipped with a driver (12), and the output end of the driver (12) is fixedly connected to the conveying auger (11). A feed hopper (13) is installed at one end of the conveyor box (1), and a discharge seat (14) is installed at the end of the conveyor box (1) away from the feed hopper (13). A receiving hopper (15) is provided below the discharge seat (14).

3. The fully automatic feeding and discharging device for pill production equipment according to claim 2, characterized in that, A first mesh plate (511) is installed on the flow port of the vertical plate (51), and the side of the collection box (53) away from the vertical plate (51) is arc-shaped. A second mesh plate (531) is installed on the collection box (53), and guide posts (54) are installed at both ends of the vertical plate (51).

4. The fully automatic feeding and discharging device for pill production equipment according to claim 3, characterized in that, A filter plate (21) is installed on the top of the processing box (2), and the bottom of the conveying box (1) is connected to the processing box (2) through the filter plate (21).

5. The fully automatic feeding and discharging device for pill production equipment according to claim 4, characterized in that, A fixing block (41) is installed at one end of the discharge seat (4). The fixing block (41) includes an adjusting shaft (412). A drive shaft (42) is installed at the end of the discharge seat (4) away from the fixing block (41). The fixing block (41) and the drive shaft (42) are used to support the conveyor belt (43). The drive shaft (42) is driven by a servo motor.

6. The fully automatic feeding and discharging device for pill production equipment according to claim 5, characterized in that, A clamping block (411) is provided between the slurry discharge seat (4) and the fixing block (41). The slurry discharge seat (4) has an adjustment port (44) at the position corresponding to the clamping block (411). The adjustment shaft (412) passes through the interior of the adjustment port (44). The fixing block (41) is fixed on the slurry discharge seat (4) by bolts and the clamping block (411).

7. The fully automatic feeding and discharging device for pill production equipment according to claim 6, characterized in that, The processing box (2) is equipped with a support base (6), and the support base (6) and the slurry discharge seat (4) are detachably connected by screws. The support base (6) has a slurry discharge port (61) inside.

8. The fully automatic feeding and discharging device for pill production equipment according to claim 7, characterized in that, The support base (6) is provided in three sets at both ends and the middle of the discharge seat (4). A heater (62) is installed between the three sets of support bases (6), and the heater (62) is located on one side of the conveyor belt (43).

9. A fully automatic feeding and discharging device for pill production equipment according to claim 8, characterized in that, The processing box (2) is equipped with a mounting plate (7) at one end of the bearing seat (3), and the mounting plate (7) is installed at one end of the slurry discharge seat (4). A movable block (71) is installed on the mounting plate (7), and a scraper (45) is provided on one side of the movable block (71).

10. A fully automatic feeding and discharging device for pill production equipment according to claim 9, characterized in that, A guide groove (73) is installed on one side of the mounting plate (7), and a guide groove (73) is opened inside the mounting plate (7). The output end of the linear driver (74) is fixedly connected to the movable block (71), and a receiving tray (72) is fixedly provided on the bottom side of the movable block (71).